Air compressor cylinder housing



FIG. 1 is a front perspective view of an air compressor cylinder housing showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a front perspective view thereof, the openings and the depressions and the notches depicted by means of broken lines being for illustrative purposes only and forming no part of the claimed design; and,

FIG. 10 is a rear perspective view thereof, the openings and the depressions and the notches and the protrusion depicted by means of broken lines being for illustrative purposes only and forming no part of the claimed design. 

CLAIM The ornamental design for an air compressor cylinder housing, as shown and described. 